Definition: when something has not been included that should have been Level: C2
报告中一个明显的遗漏是缺乏环境影响数据。
A glaring ___omission in the report was the lack of data on environmental impact.
这本书中有几处遗漏，影响了其准确性。
The book contains several ___omissions that affect its accuracy.
忽略女性科学家的贡献将是一个重大的遗漏。
It would be a significant ___omission to ignore the contributions of female scientists.
